Canterbury's ten river and water management zones

In 2009, ECan launched a collaborative, community-led approach to environmentally-sustainable water management, the Canterbury Water Management Strategy (CWMS). The strategy uses a catchment management approach across 10 zones.  (A ‘catchment’ is literally an area where water ‘caught’ from the air (precipitation) and land (surface runoff from farms, roads, cities and towns) flows into the rivers and aquifers in that area.)

Because of their importance, braided rivers are the only ecosystem to have its own set of targets in the CWMS. One target under ‘Natural Character of Braided Rivers’ is to implement actions to correct the decline in useable braided river bird habitat.

If you are interested in conservation work on braided rivers in the area where you live or work, you can either contact a river care group, your local DOC office, or click on the catchment zone maps below. These will take you to the ECan website where you can find information about what projects each zone committee is working on and how you can help.

Kaikoura
Kaikoura
Hurunui-Waiau
Waimakariri
Waimakariri
Christchurch – West Melton
Banks Peninsular
Selwyn-Waihora
Ashburton
Ashburton
Opihi-Orari-Pareora
Upper Waitaki
Lower Waitaki – South Canterbury Coastal